Buy HDCVI DAHUA DH-HAC-HDW1239TLP-A-LED video camera (2.8 MM) wholesale and retail in ubeauty.pro store
2 MP Full-color Starlight HDCVI camcorder Dahua DH-HAC-HDW1239TLP-A-LED (2.8 MM)
The DH-HAC-HDW1239TLP-A-LED dome 2-megapixel multi-format HDCVI video camera with built-in microphone of the Lite-Plus series from the manufacturer Dahua is a perfect choice for small and medium-sized business solutions. With its help, organize video surveillance of the territory of enterprises, retail establishments, private homes where both high-reliability surveillance and design flexibility are required. Support for all CVI/TVI/AHD/CVBS formats makes it a universal solution.
The camera is made in the Eyeball form factor, the housing cover is made of aluminum, the bracket is made of plastic. External interfaces are presented in the form of a pigtail with two connectors: power supply DC 12V, BNC interface for connecting a coaxial cable.
Speaking about the main characteristics may be noted that the camera has a sensor resolution of 2MP (1920х1080рх), fixed lens 2.8 mm angle of view horizontal 106°, integrated microphone, mode day/night with a range of visible illumination to 20 meters, functions improve image quality 2D-DNR, DWDR, BLC and HLC, mirroring.
The camera supports different resolutions of 2MP (1920x1080px) at 25fps, 1MP (1280x720px) at 50fps, and CVBS 960H (960x576px).
One of the advantages is the ability to upgrade existing video surveillance to 2MP with ease of reuse of existing coaxial infrastructure. Operation at temperatures from -40°C to 60°C, the degree of protection corresponds to the IP67 standard, convenient adjustment in 3 planes and the presence of OSD control menu, modern design and budget price.
The camera is equipped with a large aperture lens and a high-performance matrix. Thanks to the large amount of light absorbed and an advanced image processing algorithm, the camera shows an impressive color image in low light.
With one additional led, the camera is able to provide a color and bright image even in complete darkness. The default setting is smart lighting mode, where the camera can automatically adjust the exposure time and sensitivity to light. The sensitivity and intensity of the LEDs can be remotely controlled using the OSD menu.
Audio of broadcast quality
Audio information is used as additional evidence in video surveillance applications. The device supports technology for processing and transmitting audio signals over coaxial cable, which restores the audio source and eliminates interference, ensuring the quality and efficiency of the collected audio information.
4 signals over 1 coaxial cable
HDCVI technology supports simultaneous transmission of 4 types of signal: video, audio, control and power via coaxial cable. Dual-band data transmission allows the HDCVI camera to communicate with the HCVR by transmitting event information or control. The cameras also support PoC technology, power transmission via coaxial cable.
HDCVI technology guarantees real-time transmission over a long distance without any loss. Supports transmission of up to 800 meters at 1080p resolution or 1200 meters at 720p resolution over coaxial cable, and 300 meters 1080p / 450 meters 720p over UTP.
* The results are confirmed by a real-time test in the Dahua laboratory.
The camera supports several video formats, including HDCVI, TVI, AHD, and CVBS. The four formats can be switched via the OSD menu or PFM820 (UTC controller). This feature makes the camera compatible with most users ' existing loggers.
Protection (IP67, voltage drop)
The camera is subjected to a series of strict tests for exposure to dust and moisture. Degree of protection IP67: contributes to normal operation under the influence of saw and water.
Voltage drop: the camera allows an input voltage deviation of ± 30%.
- Full-color Starlight
- Visible illumination up to 20 meters
- Frame rate: 1080p 25 frames/s
- Support for CVI/CVBS/AHD/TVI formats
- Integrated microphone
- Lens f=2.8 mm
- IP67, DC 12В
|LED lighting range||20 meters|
|Lens||2.8 mm, viewing angle 126.2°|
|Matrix||1/2.8 inch 2.16 Mega Pixels CMOS|
|Peculiar properties||Audio, Microphone|
|Power supply/consumption||12V ±30% DC, Max 3W|
|Sensitivity||0.005 Lux/F1. 6, 30IRE, 0Lux white Light on|
|Size||φ97mm×85.8 mm (φ3. 82×3.38)|